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214efbfc3c
Based off the PlaygroundTransform, this new ASTWalker leaves calls to __builtin_pc_before and __builtin_pc_after before and after a user would expect a program counter to enter a range of source code.
48 lines
1.6 KiB
Swift
48 lines
1.6 KiB
Swift
// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// RUN: cp %s %t/main.swift
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// RUN: %target-build-swift -Xfrontend -playground -Xfrontend -debugger-support -o %t/main %S/Inputs/PlaygroundsRuntime.swift %t/main.swift
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// RUN: %target-run %t/main | %FileCheck %s
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// RUN: %target-build-swift -Xfrontend -pc-macro -Xfrontend -playground -Xfrontend -debugger-support -o %t/main %S/Inputs/PlaygroundsRuntime.swift %S/Inputs/SilentPCMacroRuntime.swift %t/main.swift
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// RUN: %target-run %t/main | %FileCheck %s
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// REQUIRES: executable_test
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func doSomething() throws -> Int { return 5 }
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do {
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try doSomething()
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} catch {
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print(error)
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}
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// CHECK: [{{.*}}] $builtin_log_scope_entry
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_entry
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// CHECK-NEXT: [{{.*}}] $builtin_log[='5']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_exit
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// CHECK-NEXT: [{{.*}}] $builtin_log[='5']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_exit
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1
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try doSomething()
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// CHECK-LABEL: [{{.*}}] $builtin_log[='1']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_entry
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// CHECK-NEXT: [{{.*}}] $builtin_log[='5']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_exit
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// CHECK-NEXT: [{{.*}}] $builtin_log[='5']
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2
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try! doSomething()
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// CHECK-LABEL: [{{.*}}] $builtin_log[='2']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_entry
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// CHECK-NEXT: [{{.*}}] $builtin_log[='5']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_exit
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// CHECK-NEXT: [{{.*}}] $builtin_log[='5']
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3
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try? doSomething()
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// CHECK-LABEL: [{{.*}}] $builtin_log[='3']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_entry
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// CHECK-NEXT: [{{.*}}] $builtin_log[='5']
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// CHECK-NEXT: [{{.*}}] $builtin_log_scope_exit
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// CHECK-NEXT: [{{.*}}] $builtin_log[='Optional(5)']
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